/* mixin
----------------------------------------------------*/
/* variable
----------------------------------------------------*/
/*! destyle.css v3.0.0 | MIT License | https://github.com/nicolas-cusan/destyle.min.css */
*, ::before, ::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

html {
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
}

main {
  display: block;
}

p, table, blockquote, address, pre, iframe, form, figure, dl {
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

dt {
  font-weight: 700;
}

dd {
  margin-left: 0;
}

hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

pre {
  font-family: monospace, monospace;
  font-size: inherit;
}

address {
  font-style: inherit;
}

a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

abbr[title] {
  text-decoration: underline dotted;
}

b, strong {
  font-weight: bolder;
}

code, kbd, samp {
  font-family: monospace, monospace;
  font-size: inherit;
}

small {
  font-size: 80%;
}

sub, sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

svg, img, embed, object, iframe {
  vertical-align: bottom;
}

button, input, optgroup, select, textarea {
  -webkit-appearance: none;
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit;
}

[type=checkbox] {
  -webkit-appearance: checkbox;
  appearance: checkbox;
}

[type=radio] {
  -webkit-appearance: radio;
  appearance: radio;
}

button, [type=button], [type=reset], [type=submit] {
  cursor: pointer;
}

button:disabled, [type=button]:disabled, [type=reset]:disabled, [type=submit]:disabled {
  cursor: default;
}

:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

option {
  padding: 0;
}

fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

progress {
  vertical-align: baseline;
}

textarea {
  overflow: auto;
}

[type=number]::-webkit-inner-spin-button, [type=number]::-webkit-outer-spin-button {
  height: auto;
}

[type=search] {
  outline-offset: -2px;
}

[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}

label[for] {
  cursor: pointer;
}

details {
  display: block;
}

summary {
  display: list-item;
}

[contenteditable]:focus {
  outline: auto;
}

table {
  border-color: inherit;
}

caption {
  text-align: left;
}

td, th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: 700;
}

html {
  font-size: 62.5%;
}

body {
  position: relative;
  background: #E2EAF3;
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 1.7;
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  font-style: normal;
  letter-spacing: 0.08em;
  color: #231815;
}
body::before {
  content: "";
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100dvh;
  background: url(../images/bg.jpg) no-repeat center center;
  background-size: cover;
  transition: 0.2s ease;
}
body.invert::before {
  opacity: 0;
}
body.popup-open {
  overflow: hidden;
  touch-action: none;
}

.wrapper {
  position: relative;
  z-index: 2;
}

a {
  outline: none;
  text-decoration: none;
}
img {
  vertical-align: top;
  max-width: 100%;
  outline: none;
}

input, button, textarea {
  outline: none;
}
input::placeholder, button::placeholder, textarea::placeholder {
  color: #8D9297;
}

/* header
----------------------------------------------------*/
.l-header {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 101;
  width: 100%;
  height: 88px;
  transition: 0.4s ease;
}
@media screen and (max-width: 640px) {
  .l-header {
    height: 64px;
  }
}
.l-header_logo {
  position: absolute;
  left: 20px;
  top: 24px;
}
@media screen and (max-width: 640px) {
  .l-header_logo {
    left: 10px;
    top: 17px;
    width: 180px;
  }
}
.menu-open .l-header_logo {
  opacity: 0;
  visibility: hidden;
}
.l-header_btn {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 48px;
  height: 48px;
  cursor: pointer;
}
@media screen and (max-width: 640px) {
  .l-header_btn {
    right: 10px;
    top: 8px;
  }
}
.l-header_btn span {
  position: absolute;
  left: 16px;
  display: block;
  width: 16px;
  height: 1px;
  background: #6B6F75;
  transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.l-header_btn span:nth-of-type(1) {
  top: 18px;
  animation: menu-bar01 0.75s forwards;
}
.l-header_btn span:nth-of-type(2) {
  top: 23px;
  transition: all 0.25s 0.25s;
}
.l-header_btn span:nth-of-type(3) {
  top: 28px;
  animation: menu-bar02 0.75s forwards;
}
.menu-open .l-header_btn span:nth-of-type(1) {
  animation: active-menu-bar01 0.75s forwards;
}
@media screen and (max-width: 640px) {
  .menu-open .l-header_btn span:nth-of-type(1) {
    animation: active-menu-bar01_sp 0.75s forwards;
  }
}
.menu-open .l-header_btn span:nth-of-type(2) {
  opacity: 0;
}
.menu-open .l-header_btn span:nth-of-type(3) {
  animation: active-menu-bar03 0.75s forwards;
}
@media screen and (max-width: 640px) {
  .menu-open .l-header_btn span:nth-of-type(3) {
    animation: active-menu-bar03_sp 0.75s forwards;
  }
}
.ready .l-header {
  opacity: 1;
  visibility: visible;
}
.ready .l-header__logo {
  background: #fff;
}
.ready .l-header__reserve {
  border-color: #fff;
  color: #fff;
}
@media screen and (hover: hover) {
  .ready .l-header__reserve:hover {
    background: rgba(0, 0, 0, 0.2);
  }
}
.ready .l-header__btn span {
  background: #fff;
}
.menu-open .l-header {
  background: #fff;
}
.menu-open .l-header__logo {
  background: #000;
}
.menu-open .l-header__reserve {
  border-color: #C6C6C6;
  color: #000;
}
@media screen and (hover: hover) {
  .menu-open .l-header__reserve:hover {
    background: rgba(240, 240, 240, 0.2);
  }
}
.menu-open .l-header__btn span {
  background: #000;
}

@keyframes menu-bar01 {
  0% {
    transform: translateY(5px) rotate(45deg);
  }
  50% {
    transform: translateY(5px) rotate(0);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes menu-bar02 {
  0% {
    transform: translateY(-5px) rotate(-45deg);
  }
  50% {
    transform: translateY(-5px) rotate(0);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes active-menu-bar01 {
  0% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(5px) rotate(0);
  }
  100% {
    transform: translateY(5px) rotate(45deg);
  }
}
@keyframes active-menu-bar03 {
  0% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-5px) rotate(0);
  }
  100% {
    transform: translateY(-5px) rotate(-45deg);
  }
}
@keyframes menu-bar01_sp {
  0% {
    transform: translateY(5px) rotate(45deg);
  }
  50% {
    transform: translateY(5px) rotate(0);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes menu-bar02_sp {
  0% {
    transform: translateY(-5px) rotate(-45deg);
  }
  50% {
    transform: translateY(-5px) rotate(0);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes active-menu-bar01_sp {
  0% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(5px) rotate(0);
  }
  100% {
    transform: translateY(5px) rotate(18deg);
  }
}
@keyframes active-menu-bar03_sp {
  0% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-5px) rotate(0);
  }
  100% {
    transform: translateY(-5px) rotate(-18deg);
  }
}
/* menu
----------------------------------------------------*/
.l-menu {
  position: fixed;
  left: 0;
  top: 88px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  height: calc(100dvh - 88px);
  padding: 0 0 88px 0;
  background: #fff;
  overflow: auto;
  overscroll-behavior: none;
  opacity: 0;
  visibility: hidden;
  transition: 0.4s ease;
}
@media screen and (max-width: 640px) {
  .l-menu {
    top: 58px;
    height: calc(100dvh - 58px);
  }
}
.menu-open .l-menu {
  visibility: visible;
  opacity: 1;
}
.l-menu a {
  position: relative;
  display: inline-block;
}
.l-menu a::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: #231815;
  transform: scaleX(0);
  transform-origin: left center;
  transition: 0.4s ease;
}
@media screen and (hover: hover) {
  .l-menu a:hover::before {
    transform: scaleX(1);
  }
}
.l-menu_list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 64px;
}
/* kv
----------------------------------------------------*/
.l-kv {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100dvh;
  padding: 0 24px;
  background: linear-gradient(to bottom, #fff 0%, #fff 85%, rgba(255, 255, 255, 0) 100%);
  animation: show 1s ease 1s both;
}

@keyframes show {
  0% {
    opacity: 0;
    visibility: hidden;
  }
  100% {
    opacity: 1;
    visibility: visible;
  }
}
.l-kv img {
  max-width: 50%;
  max-height: 63.8%;
  object-fit: contain;
}

@media screen and (max-width: 1000px) {
  .l-kv img {
    max-width: 70%;
  }
}

@media screen and (max-width: 640px) {
  .l-kv img {
    max-height: 100%;
    max-width: 100%;
  }
}
/* lead
----------------------------------------------------*/
.l-lead {
  min-height: 100dvh;
  padding: 140px 20px 0;
  text-align: center;
}
@media screen and (max-width: 640px) {
  .l-lead {
    padding-top: 100px;
  }
}
.l-lead .c-text {
  margin: 80px 0 0 0;
  line-height: 2.8;
}

/* philosophy
----------------------------------------------------*/
.l-philosophy {
  counter-reset: num;
  min-height: 100dvh;
  padding: 200px 20px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, #fff 15%, #fff 85%, rgba(255, 255, 255, 0) 100%);
  text-align: center;
}
@media screen and (max-width: 640px) {
  .l-philosophy {
    padding-top: 180px;
  }
}
.l-philosophy_item {
  counter-increment: num;
  margin: 64px 0 0 0;
}
.l-philosophy_item + .l-philosophy_item {
  margin: 80px 0 0 0;
}
.l-philosophy_item .c-title::before {
  content: counter(num, decimal-leading-zero);
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-weight: 500;
  font-size: 20px;
  font-size: 2rem;
  color: #8D9297;
  margin: 0 0 24px 0;
  line-height: 1;
}
.l-philosophy_item .c-text {
  margin: 24px 0 0 0;
  color: #4E5358;
}

/* core
----------------------------------------------------*/
.l-sec {
  padding-left: 20px;
  padding-right: 20px;
  text-align: center;
}
.l-sec + .l-sec {
  margin: 200px 0 0 0;
}
@media screen and (max-width: 640px) {
  .l-sec + .l-sec {
    margin-top: 180px;
  }
}

.l-core {
  padding-top: 160px;
}
@media screen and (max-width: 640px) {
  .l-core {
    padding-top: 0;
  }
}
.l-core_list {
  display: flex;
  justify-content: center;
  gap: 75px;
  max-width: 900px;
  margin: 0 auto;
}
@media screen and (max-width: 1000px) {
  .l-core_list {
    gap: 40px;
  }
}
@media screen and (max-width: 640px) {
  .l-core_list {
    flex-direction: column;
    align-items: center;
    gap: 56px;
  }
}
.l-core_item {
  text-align: left;
}
@media screen and (max-width: 640px) {
  .l-core_item {
    max-width: 250px;
  }
}
.l-core_job {
  margin: 20px 0 0 0;
  font-size: 14px;
  font-size: 1.4rem;
  color: #6B6F75;
}
.l-core_name {
  margin: 2px 0 0 0;
  font-size: 16px;
  font-size: 1.6rem;
}
.l-core_inner {
  margin: 160px 0 0 0;
}
@media screen and (max-width: 640px) {
  .l-core_inner {
    margin-top: 100px;
  }
  .l-core_inner .c-title.fz32 {
    font-size: 32px;
    font-size: 3.2rem;
  }
}
.l-core_inner .youtube {
  max-width: 900px;
  margin: 56px auto 0;
  aspect-ratio: 16/9;
  background: #717171;
}
@media screen and (max-width: 640px) {
  .l-core_inner .youtube {
    margin-top: 40px;
  }
}
.l-core_inner .youtube iframe {
  width: 100%;
  height: 100%;
}

/* news
----------------------------------------------------*/
.l-news_list {
  max-width: 900px;
  margin: 100px auto 0;
  text-align: left;
}
@media screen and (max-width: 640px) {
  .l-news_list {
    margin-top: 80px;
  }
}
.l-news_item {
  background: rgba(255, 255, 255, 0.7);
  transition: 0.4s ease;
}
.l-news_item + .l-news_item {
  margin-top: 20px;
}
.l-news_head {
  position: relative;
  display: flex;
  align-items: center;
  padding: 20px 45px 20px 20px;
  cursor: pointer;
}
@media screen and (max-width: 640px) {
  .l-news_head {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 40px 20px 15px;
  }
}
.l-news_head::before {
  content: "";
  position: absolute;
  right: 20px;
  top: calc(50% - 12px);
  width: 24px;
  height: 24px;
}
@media screen and (max-width: 640px) {
  .l-news_head::before {
    right: 15px;
  }
}
.l-news_head::after {
  content: "";
  position: absolute;
  right: 28px;
  top: calc(50% - 5px);
  width: 7px;
  height: 7px;
  border-top: 1px solid #6B6F75;
  border-left: 1px solid #6B6F75;
  transform: rotate(225deg);
  transition: 0.4s ease;
}
@media screen and (max-width: 640px) {
  .l-news_head::after {
    right: 22px;
  }
}
.l-news_head.open::after {
  transform: rotate(45deg) translate(2px, 2px);
}
.l-news_date {
  flex-shrink: 0;
  width: 90px;
  font-size: 16px;
  font-size: 1.6rem;
  color: #6B6F75;
  font-family: "Cormorant Garamond", serif;
}
@media screen and (max-width: 640px) {
  .l-news_date {
    width: auto;
  }
}
.l-news_title {
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 18px;
  font-size: 1.8rem;
}
.l-news_head.open .l-news_title {
  overflow: visible;
  display: block;
  text-overflow: unset;
  -webkit-box-orient: none;
  -webkit-line-clamp: none;
}
.l-news_body {
  display: none;
  padding: 20px 60px 40px 100px;
  overflow-wrap: anywhere;
}
@media screen and (max-width: 640px) {
  .l-news_body {
    padding: 0 15px 20px;
  }
}
.l-news_thumb {
  text-align: center;
}
.l-news_content {
  margin: 40px 0 0 0;
}
@media screen and (max-width: 640px) {
  .l-news_content {
    margin-top: 20px;
  }
}
.l-news_content p + p {
  margin: 1.7em 0 0 0;
}
.l-news_more {
  margin: 100px 0 0 0;
  text-align: center;
}
@media screen and (max-width: 640px) {
  .l-news_more {
    margin-top: 80px;
  }
}
.l-news_more a {
  position: relative;
  display: inline-block;
  padding: 0 44px 0 0;
  font-size: 24px;
  font-size: 2.4rem;
  font-family: "Cormorant Garamond", serif;
  line-height: 24px;
}
.l-news_more a::before {
  content: "";
  position: absolute;
  right: 0;
  top: calc(50% - 12px);
  width: 24px;
  height: 24px;
  border-radius: 12px;
  background: #fff;
  transition: 0.4s ease;
}
.l-news_more a::after {
  content: "";
  position: absolute;
  right: 8px;
  top: calc(50% - 5px);
  width: 7px;
  height: 7px;
  border-top: 1px solid #6B6F75;
  border-left: 1px solid #6B6F75;
  transform: rotate(225deg);
  transition: 0.4s ease;
}
@media screen and (hover: hover) {
  .l-news_more a:hover::before {
    transform: translateX(5px);
  }
  .l-news_more a:hover::after {
    transform: translateX(5px) rotate(225deg);
  }
}

/* report
----------------------------------------------------*/
.l-report {
  padding-left: 0;
  padding-right: 0;
}
.l-report .c-text {
  padding-left: 20px;
  padding-right: 20px;
}
.l-report_wrapper {
  margin: 100px 0 0 0;
}
@media screen and (max-width: 640px) {
  .l-report_wrapper {
    margin-top: 80px;
  }
}
.l-report_item a {
  display: block;
  padding: 20px;
  background: rgba(255, 255, 255, 0.5);
}
@media screen and (hover: hover) {
  .l-report_item a:hover .l-report_img img {
    transform: scale(1.1);
  }
}
.l-report_img {
  overflow: hidden;
}
.l-report_img img {
  width: 100%;
  height: 240px;
  object-fit: contain;
  object-position: center center;
  transition: 0.4s ease;
}
.l-report_name {
  margin: 20px 0 0 0;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 18px;
  font-size: 1.8rem;
  text-align: left;
}
.l-report .splide__arrows {
  position: absolute;
  right: 120px;
  bottom: 0;
}
@media screen and (max-width: 1000px) {
  .l-report .splide__arrows {
    right: 20px;
    background: #ccc;
  }
}
.l-report .splide__arrow {
  width: 48px;
  height: 48px;
  border-radius: 24px;
  background: #fff;
  outline: none;
  opacity: 1;
  transition: 0.2s ease;
}
@media screen and (max-width: 640px) {
  .l-report .splide__arrow {
    width: 32px;
    height: 32px;
  }
}
.l-report .splide__arrow::after {
  content: "";
  position: absolute;
  right: calc(50% - 2px);
  top: calc(50% - 4px);
  width: 7px;
  height: 7px;
  border-top: 1px solid #6B6F75;
  border-left: 1px solid #6B6F75;
  transform: rotate(135deg);
}
.l-report .splide__arrow svg {
  display: none;
}
.l-report .splide__arrow--prev {
  left: auto;
  right: 88px;
  transform: scaleX(-1) translateY(-50%);
}
@media screen and (max-width: 640px) {
  .l-report .splide__arrow--prev {
    right: 52px;
  }
}
.l-report .splide__arrow--next {
  right: 0;
}
.l-report .splide__arrow:disabled {
  opacity: 0.3;
}
.l-report .splide-progress {
  margin: 70px 296px 0 120px;
  background: #CDD3DA;
}
@media screen and (max-width: 1000px) {
  .l-report .splide-progress {
    margin-left: 20px;
    margin-right: 200px;
  }
}
@media screen and (max-width: 640px) {
  .l-report .splide-progress {
    margin-right: 130px;
  }
}
.l-report .splide-progress-bar {
  background: #fff;
  height: 2px;
  transition: width 0.4s ease;
  width: 0;
}
.l-report_popup_img {
  text-align: center;
}
.l-report_popup_img img {
  max-width: 300px;
}
.l-report_popup_head, .l-report_popup_body {
  margin: 40px 0 0 0;
}
@media screen and (max-width: 640px) {
  .l-report_popup_head, .l-report_popup_body {
    margin-top: 24px;
  }
}
.l-report_popup_date {
  font-size: 16px;
  font-size: 1.6rem;
  font-family: "Cormorant Garamond", serif;
  color: #6B6F75;
}
.l-report_popup_title {
  font-size: 22px;
  font-size: 2.2rem;
}
@media screen and (max-width: 640px) {
  .l-report_popup_title {
    font-size: 18px;
    font-size: 1.8rem;
  }
}
.l-report_popup_body p + p {
  margin-top: 1.7em;
}
.l-report_popup_foot {
  margin: 60px 0 0 0;
  text-align: center;
}
.l-report_popup_btn {
  position: relative;
  display: inline-block;
  padding: 15px 80px 15px 20px;
  border: 1px solid #231815;
  font-size: 18px;
  font-size: 1.8rem;
}
.l-report_popup_btn::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(141, 146, 151, 0.2);
  transform: scaleX(0);
  transform-origin: left top;
  transition: 0.4s ease;
}
@media screen and (hover: hover) {
  .l-report_popup_btn:hover::before {
    transform: scaleX(1);
  }
}
.l-report_popup_btn::after {
  content: "";
  position: absolute;
  right: 40px;
  top: calc(50% - 2px);
  width: 7px;
  height: 7px;
  border-top: 1px solid #6B6F75;
  border-left: 1px solid #6B6F75;
  transform: rotate(135deg);
}

/* contact
----------------------------------------------------*/
.l-contact {
  padding-top: 23px;
}
@media screen and (max-width: 640px) {
  .l-contact {
    margin-top: 170px !important;
    padding-top: 0;
  }
}
.l-contact form {
  max-width: 900px;
  margin: 100px auto 0;
  padding: 64px 100px;
  background: rgba(255, 255, 255, 0.5);
  text-align: left;
}
@media screen and (max-width: 1000px) {
  .l-contact form {
    padding-left: 64px;
    padding-right: 64px;
  }
}
@media screen and (max-width: 640px) {
  .l-contact form {
    margin-top: 80px;
    padding: 40px 20px;
  }
}
.l-contact form .label {
  display: block;
}
.l-contact form .label.must::after {
  content: "*";
  padding: 0 0 0 4px;
  color: #FC1403;
}
.l-contact form .l-contact_radios {
  margin: 8px 0 32px 0;
}
.l-contact form .l-contact_radios label {
  position: relative;
  cursor: pointer;
  padding-left: 25px;
}
.l-contact form .l-contact_radios label ~ label {
  margin-left: 20px;
}
.l-contact form .l-contact_radios label::before, .l-contact form .l-contact_radios label::after {
  content: "";
  display: block;
  border-radius: 50%;
  position: absolute;
  transform: translateY(-50%);
  top: 60%;
}
.l-contact form .l-contact_radios label::before {
  background: #fff;
  border: 1px solid #CDD3DA;
  border-radius: 50%;
  width: 17px;
  height: 17px;
  left: 0;
}
.l-contact form .l-contact_radios label::after {
  background: #CDD3DA;
  border-radius: 50%;
  opacity: 0;
  width: 9px;
  height: 9px;
  left: 4px;
  transition: 0.2s ease;
}
.l-contact form .l-contact_radios input {
  position: absolute;
  white-space: nowrap;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  overflow: hidden;
  height: 1px;
  width: 1px;
  margin: -1px;
  padding: 0;
}
.l-contact form .l-contact_radios input:checked + label::after,
.l-contact form .l-contact_radios label:has(input:checked)::after {
  opacity: 1;
}
.l-contact form .l-contact_checks {
  margin: 8px 0 32px 0;
}
.l-contact form .l-contact_checks label {
  position: relative;
  cursor: pointer;
  display: block;
  width: fit-content;
  padding-left: 25px;
}
.l-contact form .l-contact_checks label ~ label {
  margin-top: 8px;
}
.l-contact form .l-contact_checks label::before, .l-contact form .l-contact_checks label::after {
  content: "";
  display: block;
  position: absolute;
  transform: translateY(-50%);
}
.l-contact form .l-contact_checks label::before {
  background: #fff;
  border: 1px solid #CDD3DA;
  width: 17px;
  height: 17px;
  left: 0;
  top: calc(50% + 1px);
}
.l-contact form .l-contact_checks label::after {
  opacity: 0;
  width: 8px;
  height: 3px;
  border-left: 1px solid #231815;
  border-bottom: 1px solid #231815;
  left: 6px;
  top: 50%;
  transform: rotate(-45deg) translateY(-50%);
  transition: 0.2s ease;
}
.l-contact form .l-contact_checks input {
  position: absolute;
  white-space: nowrap;
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  overflow: hidden;
  height: 1px;
  width: 1px;
  margin: -1px;
  padding: 0;
}
.l-contact form .l-contact_checks input:checked + label::after,
.l-contact form .l-contact_checks label:has(input:checked)::after {
  opacity: 1;
}
.l-contact form input[type=text],
.l-contact form textarea {
  display: block;
  width: 100%;
  margin: 8px 0 0 0;
  padding: 11px;
  background: #fff;
  outline: 1px solid rgba(205, 211, 218, 0);
  transition: 0.4s ease;
}
.l-contact form input[type=text]:focus,
.l-contact form textarea:focus {
  outline: 1px solid #CDD3DA;
}
.l-contact form input[type=text] + label,
.l-contact form textarea + label {
  margin: 32px 0 0 0;
}
.l-contact form textarea {
  height: 150px;
}
.l-contact_btn {
  margin: 72px 0 0 0;
  text-align: center;
}
@media screen and (max-width: 640px) {
  .l-contact_btn {
    margin-top: 52px;
  }
}
.l-contact_btn button {
  position: relative;
  display: inline-block;
  padding: 0 68px 0 0;
  font-size: 18px;
  font-size: 1.8rem;
  font-family: "Cormorant Garamond", serif;
  line-height: 48px;
}
.l-contact_btn button::before {
  content: "";
  position: absolute;
  right: 0;
  top: calc(50% - 24px);
  width: 48px;
  height: 48px;
  border-radius: 24px;
  background: #fff;
  transition: 0.4s ease;
}
.l-contact_btn button::after {
  content: "";
  position: absolute;
  right: 22px;
  top: calc(50% - 3px);
  width: 7px;
  height: 7px;
  border-top: 1px solid #6B6F75;
  border-left: 1px solid #6B6F75;
  transform: rotate(135deg);
  transition: 0.4s ease;
}
@media screen and (hover: hover) {
  .l-contact_btn button:hover::before {
    transform: translateX(5px);
  }
  .l-contact_btn button:hover::after {
    transform: translateX(5px) rotate(135deg);
  }
}
.l-contact_popup .l-popup_inner {
  padding-top: 52px;
  padding-bottom: 165px;
  text-align: center;
}
@media screen and (max-width: 640px) {
  .l-contact_popup .l-popup_inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: calc(100dvh - 164px);
    padding: 0 10px 64px;
  }
}

/* partner
----------------------------------------------------*/
.l-partner_list {
  max-width: 900px;
  margin: 100px auto 0;
  text-align: left;
}
@media screen and (max-width: 640px) {
  .l-partner_list {
    margin-top: 80px;
  }
}
.l-partner_item {
  display: flex;
  align-items: center;
  gap: 24px;
}
@media screen and (max-width: 640px) {
  .l-partner_item {
    flex-direction: column;
    gap: 12px;
  }
}
.l-partner_item + .l-partner_item {
  margin: 40px 0 0 0;
}
@media screen and (max-width: 640px) {
  .l-partner_item + .l-partner_item {
    margin-top: 64px;
  }
}
.l-partner_img {
  width: 200px;
  flex-shrink: 0;
}
.l-partner_position {
  font-size: 14px;
  font-size: 1.4rem;
  color: #6B6F75;
}
.l-partner_name {
  margin: 2px 0 0 0;
  font-size: 18px;
  font-size: 1.8rem;
}
.l-partner_career {
  margin: 20px 0 0 0;
}

/* footer
----------------------------------------------------*/
.l-footer {
  margin: 280px 0 0 0;
  padding: 0 20px 20px;
  text-align: center;
}
@media screen and (max-width: 640px) {
  .l-footer {
    margin-top: 200px;
  }
}
.l-footer_nav {
  margin: 56px 0 0 0;
}
.l-footer_nav_list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px 40px;
}
@media screen and (max-width: 640px) {
  .l-footer_nav_list {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }
}
@media screen and (max-width: 640px) {
  .l-footer_nav_item {
    font-size: 14px;
    font-size: 1.4rem;
  }
}
.l-footer_nav_item a {
  position: relative;
  display: inline-block;
}
.l-footer_nav_item a::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: #231815;
  transform: scaleX(0);
  transform-origin: left center;
  transition: 0.4s ease;
}
@media screen and (hover: hover) {
  .l-footer_nav_item a:hover::before {
    transform: scaleX(1);
  }
}
.l-footer_sub {
  margin: 120px 0 0 0;
}
.l-footer_sub_list {
  display: flex;
  justify-content: center;
  gap: 20px;
}
.l-footer_sub_item {
  font-size: 12px;
  font-size: 1.2rem;
}
.l-footer_sub_item a {
  position: relative;
  display: inline-block;
  padding: 0 18px 0 0;
  background: url(../images/ext.svg) no-repeat right center;
}
.l-footer_sub_item a::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: #231815;
  transform: scaleX(0);
  transform-origin: left center;
  transition: 0.4s ease;
}
@media screen and (hover: hover) {
  .l-footer_sub_item a:hover::before {
    transform: scaleX(1);
  }
}
.l-footer_copy {
  margin: 20px 0 0 0;
  font-size: 12px;
  font-size: 1.2rem;
  font-family: "Cormorant Garamond", serif;
}

/* popup
----------------------------------------------------*/
.l-popup_shade {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 102;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  height: 100dvh;
  padding: 10dvh 8px;
  background: rgba(34, 36, 37, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: 0.4s ease;
}
@media screen and (max-width: 640px) {
  .l-popup_shade {
    padding-top: 50px;
    padding-bottom: 50px;
  }
}
.popup-open .l-popup_shade {
  opacity: 1;
  visibility: visible;
}
.l-popup_box {
  position: relative;
  z-index: 103;
  display: none;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}
.l-popup_bar {
  position: relative;
  width: 100%;
  height: 64px;
  background: #fff;
}
.l-popup_close {
  position: absolute;
  right: 20px;
  top: 12px;
  padding: 12px;
  cursor: pointer;
}
@media screen and (max-width: 640px) {
  .l-popup_close {
    right: 10px;
  }
}
.l-popup_inner {
  max-height: calc(80dvh - 64px);
  padding: 28px 40px 40px;
  background: #fff;
  overflow: auto;
  transition: 0.4s ease;
  text-align: left;
  overscroll-behavior: contain;
}
@media screen and (max-width: 640px) {
  .l-popup_inner {
    padding: 0 20px 40px;
    max-height: calc(100dvh - 164px);
  }
}

.c-title.fz32 {
  font-size: 32px;
  font-size: 3.2rem;
}
@media screen and (max-width: 640px) {
  .c-title.fz32 {
    font-size: 24px;
    font-size: 2.4rem;
  }
}
.c-title.fz24 {
  font-size: 24px;
  font-size: 2.4rem;
}
.c-title.fz20 {
  font-size: 20px;
  font-size: 2rem;
}
.c-title.ej {
  display: inline-block;
  margin: 0 0 64px 0;
}
.c-title.ej .ej_en {
  position: relative;
  display: block;
  font-size: 48px;
  font-size: 4.8rem;
  margin: 0 0 25px 0;
  font-family: "Cormorant Garamond", serif;
}
@media screen and (max-width: 640px) {
  .c-title.ej .ej_en {
    margin-bottom: 17px;
    line-height: 1.3;
    font-size: 36px;
    font-size: 3.6rem;
  }
}
.c-title.ej .ej_en::after {
  content: "";
  position: absolute;
  left: calc(50% - 20px);
  bottom: -12px;
  width: 40px;
  height: 1px;
  background: #8D9297;
}
@media screen and (max-width: 640px) {
  .c-title.ej .ej_en::after {
    bottom: -8px;
  }
}
.c-title.ej .ej_ja {
  font-size: 14px;
  font-size: 1.4rem;
}

.c-text.fz15 {
  font-size: 15px;
  font-size: 1.5rem;
}
.c-text.fz18 {
  font-size: 18px;
  font-size: 1.8rem;
}
@media screen and (max-width: 640px) {
  .c-text.fz18 {
    font-size: 16px;
    font-size: 1.6rem;
  }
}

.u-size, .u-size1200, .u-size1100, .u-size1080 {
  margin-left: auto;
  margin-right: auto;
}
@media screen and (max-width: 1000px) {
  .u-size, .u-size1200, .u-size1100, .u-size1080 {
    margin-left: 20px;
    margin-right: 20px;
  }
}
@media screen and (max-width: 640px) {
  .u-size, .u-size1200, .u-size1100, .u-size1080 {
    margin-left: 15px;
    margin-right: 15px;
  }
}
.u-size1080 {
  width: 1080px;
}
@media screen and (max-width: 1000px) {
  .u-size1080 {
    width: auto;
  }
}
.u-size1100 {
  width: 1100px;
}
@media screen and (max-width: 1000px) {
  .u-size1100 {
    width: auto;
  }
}
.u-size1200 {
  width: 1200px;
}
@media screen and (max-width: 1000px) {
  .u-size1200 {
    width: auto;
  }
}

.u-pc {
  display: block;
}
@media screen and (max-width: 640px) {
  .u-pc {
    display: none;
  }
}

.u-sp {
  display: none;
}
@media screen and (max-width: 640px) {
  .u-sp {
    display: inline-block;
  }
}

/* Contact Form 7のスタイル調整 - 元のHTMLと同じ構造に近づける */
.l-contact_form .wpcf7 p {
  margin: 0;
  padding: 0;
}

.l-contact_form .wpcf7-form-control-wrap {
  display: contents; /* ラッパーを無視 */
}

/* ラジオボタンとチェックボックスのレイアウトを元のHTMLと同じに */
.l-contact_form .wpcf7-checkbox,
.l-contact_form .wpcf7-radio {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.l-contact_form .wpcf7-list-item {
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
}

.l-contact_form .wpcf7-list-item label {
  display: flex;
  align-items: center;
  cursor: pointer;
  margin: 0;
  padding: 0;
  position: relative; /* ::before, ::afterの基準点 */
}

/* ラジオボタンのラベルを元のスタイルに合わせる */
.l-contact_form .wpcf7-radio .wpcf7-list-item label {
  display: block; /* 元のスタイルに合わせる */
  padding-left: 25px; /* 元のスタイルに合わせる */
  line-height: 1.2; /* ラベルテキストの行間を調整 */
}

/* ラジオボタンのラベル間隔を元のスタイルに合わせる */
.l-contact_form .wpcf7-radio .wpcf7-list-item ~ .wpcf7-list-item label {
  margin-left: 20px; /* 元のスタイルに合わせる - label ~ label */
}

/* チェックボックスのラベルを元のスタイルに合わせる */
.l-contact_form .wpcf7-checkbox .wpcf7-list-item label {
  display: block; /* 元のスタイルに合わせる */
  padding-left: 25px; /* 元のスタイルに合わせる */
  width: fit-content; /* 元のスタイルに合わせる */
}

/* チェックボックスのラベル間隔を元のスタイルに合わせる */
.l-contact_form .wpcf7-checkbox .wpcf7-list-item ~ .wpcf7-list-item label {
  margin-top: 8px; /* 元のスタイルに合わせる - label ~ label */
}

.l-contact_form .wpcf7-list-item input[type="radio"],
.l-contact_form .wpcf7-list-item input[type="checkbox"] {
  margin: 0;
  margin-right: 5px;
  cursor: pointer;
  position: relative;
  z-index: 2; /* ::before, ::afterより上に */
}

.l-contact_form .wpcf7-list-item-label {
  margin: 0;
  padding: 0;
  font-size: inherit;
  cursor: pointer;
}

/* Contact Form 7のラジオボタンとチェックボックスの::before, ::after要素 */
.l-contact_form .wpcf7-list-item label::before,
.l-contact_form .wpcf7-list-item label::after {
  content: "";
  display: block;
  position: absolute;
  transform: translateY(-50%);
  top: 50%;
}

.l-contact_form .wpcf7-list-item label::before {
  background: #fff;
  border: 1px solid #CDD3DA;
  width: 17px;
  height: 17px;
  left: 0;
  top: 60%; /* 元の位置に合わせる */
  transform: translateY(-50%); /* 中央揃え */
  z-index: 1;
}

.l-contact_form .wpcf7-radio .wpcf7-list-item label::before {
  border-radius: 50%;
}

.l-contact_form .wpcf7-list-item label::after {
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 1;
}

/* ラジオボタンのチェックマーク - 元のスタイルに合わせる */
.l-contact_form .wpcf7-radio .wpcf7-list-item label::after {
  background: #CDD3DA; /* 元の色に合わせる */
  border-radius: 50%;
  width: 9px; /* 元のサイズに合わせる */
  height: 9px;
  left: 4px; /* 元の位置に合わせる */
  top: 60%; /* 元の位置に合わせる */
  transform: translateY(-50%); /* 中央揃え */
}

/* チェックボックスのチェックマーク - 元のスタイルに合わせる */
.l-contact_form .wpcf7-checkbox .wpcf7-list-item label::after {
  content: ""; /* 文字ではなくCSSで描画 */
  width: 8px; /* 元のサイズに合わせる */
  height: 3px;
  border-left: 1px solid #231815; /* 元のスタイルに合わせる */
  border-bottom: 1px solid #231815;
  left: 6px; /* 元の位置に合わせる */
  top: 50%;
  transform: rotate(-45deg) translateY(-50%); /* 元の変形に合わせる */
}

/* 選択状態のスタイル */
.l-contact_form .wpcf7-list-item input:checked + label::after,
.l-contact_form .wpcf7-list-item label:has(input:checked)::after {
  opacity: 1;
}

/* テキストフィールドのスタイル調整 */
.l-contact_form input[type="text"],
.l-contact_form input[type="email"],
.l-contact_form textarea {
  width: 100%;
  margin: 0;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  box-sizing: border-box;
  background-color: #fff;
}

/* テキストフィールドのラベルにマージンを適用 */
.l-contact_form .text-content label {
  margin: 32px 0 0 0; /* 元のスタイルに合わせる */
}

/* YouTube動画のレスポンシブ対応 */
.youtube-container {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9のアスペクト比 */
  overflow: hidden;
}

.youtube-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.l-contact_form .wpcf7-submit {
  width: 100%;
  padding: 15px;
  background: #333;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
}

.l-contact_form .wpcf7-submit:hover {
  background: #555;
}